BE509372A - - Google Patents

Info

Publication number
BE509372A
BE509372A BE509372DA BE509372A BE 509372 A BE509372 A BE 509372A BE 509372D A BE509372D A BE 509372DA BE 509372 A BE509372 A BE 509372A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE509372A publication Critical patent/BE509372A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
BE509372D 1948-12-03 BE509372A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE298271X 1948-12-03
DE300650X 1950-06-30

Publications (1)

Publication Number Publication Date
BE509372A true BE509372A (fr)

Family

ID=25782929

Family Applications (2)

Application Number Title Priority Date Filing Date
BE504372D BE504372A (fr) 1948-12-03
BE509372D BE509372A (fr) 1948-12-03

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE504372D BE504372A (fr) 1948-12-03

Country Status (3)

Country Link
BE (2) BE509372A (fr)
CH (1) CH298271A (fr)
FR (1) FR1048322A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297572A (fr) * 1962-09-06

Also Published As

Publication number Publication date
FR1048322A (fr) 1953-12-21
BE504372A (fr)
CH298271A (de) 1954-04-30

Similar Documents

Publication Publication Date Title
BE267826A (fr)
BE504372A (fr)
SE146382C1 (fr)
NL92251C (fr)
NL74049C (fr)
NL72155C (fr)
NL72151C (fr)
NL70861C (fr)
BE492933A (fr)
BE492256A (fr)
BE491921A (fr)
BE486600A (fr)
BE482939A (fr)
BE482897A (fr)
BE482754A (fr)
BE482739A (fr)
BE482724A (fr)
BE482555A (fr)
BE482453A (fr)
BE482415A (fr)
BE482360A (fr)
BE482263A (fr)
BE482110A (fr)
BE482108A (fr)
BE482016A (fr)